import { type PanelModel, type ReduceDataOptions, type ValueMapping, VizOrientation } from '@grafana/data';
import { type OptionsWithTextFormatting } from '@grafana/schema';
export interface SingleStatBaseOptions extends OptionsWithTextFormatting {
    reduceOptions: ReduceDataOptions;
    orientation: VizOrientation;
}
export declare function sharedSingleStatPanelChangedHandler(panel: PanelModel<Partial<SingleStatBaseOptions>> | any, prevPluginId: string, prevOptions: any): any;
export declare function sharedSingleStatMigrationHandler(panel: PanelModel<SingleStatBaseOptions>): SingleStatBaseOptions;
/**
 * @deprecated use convertOldAngularValueMappings instead
 * Convert the angular single stat mapping to new react style
 */
export declare function convertOldAngularValueMapping(panel: any): ValueMapping[];